790633920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{857}}^1$

素因数の和:939

約数の個数: 168

約数和(自身を含む): 2596877712

約数和(自身を除く): 1806243792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 857, 930, 960, 961, 992, 1240, 1488, 1714, 1860, 1922, 1984, 2480, 2571, 2883, 2976, 3428, 3720, 3844, 4285, 4805, 4960, 5142, 5766, 5952, 6856, 7440, 7688, 8570, 9610, 9920, 10284, 11532, 12855, 13712, 14415, 14880, 15376, 17140, 19220, 20568, 23064, 25710, 26567, 27424, 28830, 29760, 30752, 34280, 38440, 41136, 46128, 51420, 53134, 54848, 57660, 61504, 68560, 76880, 79701, 82272, 92256, 102840, 106268, 115320, 132835, 137120, 153760, 159402, 164544, 184512, 205680, 212536, 230640, 265670, 274240, 307520, 318804, 398505, 411360, 425072, 461280, 531340, 637608, 797010, 822720, 823577, 850144, 922560, 1062680, 1275216, 1594020, 1647154, 1700288, 2125360, 2470731, 2550432, 3188040, 3294308, 4117885, 4250720, 4941462, 5100864, 6376080, 6588616, 8235770, 8501440, 9882924, 12353655, 12752160, 13177232, 16471540, 19765848, 24707310, 25504320, 26354464, 32943080, 39531696, 49414620, 52708928, 65886160, 79063392, 98829240, 131772320, 158126784, 197658480, 263544640, 395316960, 790633920]

約数ペア:

[(1, 790633920), (2, 395316960), (3, 263544640), (4, 197658480), (5, 158126784), (6, 131772320), (8, 98829240), (10, 79063392), (12, 65886160), (15, 52708928), (16, 49414620), (20, 39531696), (24, 32943080), (30, 26354464), (31, 25504320), (32, 24707310), (40, 19765848), (48, 16471540), (60, 13177232), (62, 12752160), (64, 12353655), (80, 9882924), (93, 8501440), (96, 8235770), (120, 6588616), (124, 6376080), (155, 5100864), (160, 4941462), (186, 4250720), (192, 4117885), (240, 3294308), (248, 3188040), (310, 2550432), (320, 2470731), (372, 2125360), (465, 1700288), (480, 1647154), (496, 1594020), (620, 1275216), (744, 1062680), (857, 922560), (930, 850144), (960, 823577), (961, 822720), (992, 797010), (1240, 637608), (1488, 531340), (1714, 461280), (1860, 425072), (1922, 411360), (1984, 398505), (2480, 318804), (2571, 307520), (2883, 274240), (2976, 265670), (3428, 230640), (3720, 212536), (3844, 205680), (4285, 184512), (4805, 164544), (4960, 159402), (5142, 153760), (5766, 137120), (5952, 132835), (6856, 115320), (7440, 106268), (7688, 102840), (8570, 92256), (9610, 82272), (9920, 79701), (10284, 76880), (11532, 68560), (12855, 61504), (13712, 57660), (14415, 54848), (14880, 53134), (15376, 51420), (17140, 46128), (19220, 41136), (20568, 38440), (23064, 34280), (25710, 30752), (26567, 29760), (27424, 28830)]